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- Black Box Universal RS-232 to RS-422/485 Converter with optional Opto-Isolation – IC820A
Black Box Universal RS-232 to RS-422/485 Converter with optional Opto-Isolation
Black Box Universal RS-232 to RS-422/485 Converter with optional Opto-Isolation
MPN IC820A
Item no. W126132553
Stock level
Quick Facts
- Converts RS-232 to 4-wire RS-422 or to 2- or 4-wire RS-485.
- Bidirectional data conversion.
Further Details
- Enables you to select RS-485 2-wire half-duplex or RS-485 4-wire full-duplex operation.
- Selectable RS-422 operation with transmit and receive always enabled.
- Automatic RS-485 driver control, so it works without any special programming for handshaking signals. Also enables transmitter from RS-232 TD signal and receiver when no...
Convert RS-232 to 4-wire RS-422 or to 2- or 4-wire RS-485.
Enable you to select RS-485 2-wire half-duplex or RS-485 4-wire full-duplex operation.
Selectable RS-422 operation with transmit and receive always enabled.
Automatic RS-485 driver control, so it works without any special programming for handshaking signals.
No external power is required if two RS-232 output handshake lines are available.
Universal RS-232 to RS-422/485 Converter
Bidirectional data conversion.
Enables transmitter from RS-232 TD signal and receiver when not transmitting.
Set operating mode with four switches.
Converts using either port power or power from an external 12VDC power supply (not included).
Specifications for IC820A
Package dimensions
Gross Weight (Package, kg)
0.2 kg
Power
Input voltage
120 V
Product dimensions
Net Weight (Product, kg)
0.2 kg
Product Depth
24.765 cm
Product Height
5.715 cm
Product Width
15.875 cm
Technical details
Host interface
RS-232
Output interface
RS-422/485
Product colour
Black
Serial ports quantity
2
Vendor information
Brand Name
Warranty
6 Month(s)
Description
Universal RS-232 to RS-422/485 Converter with optional Opto-Isolation
Quick Facts
- Converts RS-232 to 4-wire RS-422 or to 2- or 4-wire RS-485.
- Bidirectional data conversion.
Further Details
- Enables you to select RS-485 2-wire half-duplex or RS-485 4-wire full-duplex operation.
- Selectable RS-422 operation with transmit and receive always enabled.
- Automatic RS-485 driver control, so it works without any special programming for handshaking signals. Also enables transmitter from RS-232 TD signal and receiver when not transmitting.
- Built-in bridging switches for 2- or 4-wire operation with no external jumpers to set.
- Set operating mode with four switches.
- Converts using either port power or power from an external 120-VAC/12-VDC power supply (sold separately).
- No external power is required if two RS-232 output handshake lines are available.
*The product data above is provided by Icecat. EET cannot be held responsible for errors in relation to this.